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Thermodynamic Derivation of the Reciprocal Relation of Thermoelectricity [PDF]
EntropyThe Kelvin relation, relating the Seebeck coefficient and the Peltier coefficient, is a theoretical basis of thermoelectricity. It was first derived by Kelvin using a quasi-thermodynamic approach.
Ti-Wei Xue, Zeng-Yuan Guo
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Research on optimization of temperature sensitive points of machine tool thermal error based on independent variable selection criteria [PDF]
Scientific ReportsIn order to improve the prediction accuracy and robustness of the machine tool thermal error model, a method to select temperature sensitive points of the machine tool thermal error model based on independent variable selection criteria is proposed ...
Huadong Li, Jingjun Liu, Yang Li
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Thermoelectric Measuring Equipment for Perioperative Monitoring of Temperature and Heat Flux Density of the Human Eye in Vitreoretinal Surgery [PDF]
SensorsPerioperative monitoring of the ocular heat transfer is important for increasing the safety of long-term vitreoretinal surgery. The study is aimed at studying new thermoelectric measuring devices for comprehensive perioperative monitoring of ocular ...
Roman Kobylianskyi +9 more
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An Effective Flux Framework for Linear Irreversible Heat Engines: Case Study of a Thermoelectric Generator [PDF]
EntropyWe consider an autonomous heat engine in simultaneous contact with a hot and a cold reservoir and describe it within a linear irreversible framework. In a tight-coupling approximation, the rate of entropy generation is effectively written in terms of a ...
Jasleen Kaur, Ramandeep S. Johal
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Sublimation of a volatile component as a possible mechanism for thermoelectric material degradation
Фізика і хімія твердого тіла, 2022 A physical model of the sublimation of a volatile component from a thermoelectric material has been developed. On its basis, two versions of the mathematical description of the degradation process of thermoelectric material are presented.
Petro Gorskyi
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Nature Communications, 2021 Heat pumping is in high demand at cryogenic temperature, but whether thermoelectricity can take on cryogenic heat pumping is an open question. Here, the authors answer this question by leveraging bipolar effect to enhance transverse thermoelectricity in ...
Zhiwei Chen +7 more
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Energies, 2023 Mass-produced thermoelectric modules are mainly fabricated with Bi2Te3-based materials. Due to the limited world reserves and the high price of tellurium, it must be saved.
Lyudmyla Vikhor, Maxim Kotsur
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Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2022 Resource tests allowed finding that the relative degradation of output power and efficiency of thermoelectric generator modules is not subject to linear law.
Petrо Gorskyi
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Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2022 The study compares reliability indicators of thermoelectric generator modules using the nonmonotonic-diffusion law of failure time distribution.
Petrо Gorskyi
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A Review on Thermoelectric Generators: Progress and Applications
Energies, 2020 A thermoelectric effect is a physical phenomenon consisting of the direct conversion of heat into electrical energy (Seebeck effect) or inversely from electrical current into heat (Peltier effect) without moving mechanical parts.
Mohamed Amine Zoui +3 more
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